PTO-BLOCK-MODEL-DISPATCH-DESTINATION-AUXILIARY

1// PTO-UNIT: {"id":"PTO-BLOCK-MODEL-DISPATCH-DESTINATION-AUXILIARY","surface":"block","classification":["model","dispatch","destination-auxiliary"],"depends_on":["PTO-BLOCK-MODEL-DISPATCH-COMPARISON-SCHEMA"]}2pure func SmallestTilePhysicalColumns(3    valid_columns: integer {1..65535}) => integer {0..65535}4begin5    var columns: integer = 1;6    for exponent = 0 to 15 do7        if valid_columns <= columns then8            return columns as integer {1..32768};9        end;10        columns = columns * 2;11    end;12    return 0;13end;14
15readonly func BundleGroupMaxColumns(columns: integer {0..65535})16                                      => integer {0..65535}17begin18    let group_n = BundleFPATRGroupN(_BundleFixedPointAttributes.group_n_code);19    if !_BundleFixedPointAttributes.group_max_en || group_n == 0 then20        return columns;21    end;22    return ((columns + (group_n - 1)) DIVRM group_n)23        as integer {0..65535};24end;25
26func MarkBundleTIMG2COLDestinationsMatrix()27begin28    for binding = 0 to PTO_BUNDLE_TILE_BINDING_COUNT - 1 do29        if _BundleTileBindings[[binding]].valid &&30           _BundleTileBindings[[binding]].destination_valid then31            _Tiles[[_BundleTileBindings[[binding]].destination]].location =32                TileLocation_Matrix;33        end;34    end;35end;36
37readonly func BundleTCONCATDestinationShape()38    => (boolean, integer {0..65535}, integer {0..65535},39        integer {0..65535}, TileDataType)40begin41    let source_left = BundleSortingSourceAt(0);42    let source_right = BundleSortingSourceAt(1);43    let valid_rows = _Tiles[[source_left]].valid_rows;44    let output_columns = _Tiles[[source_left]].valid_columns +45        _Tiles[[source_right]].valid_columns;46    if output_columns < 1 || output_columns > 32768 ||47       valid_rows != _Tiles[[source_right]].valid_rows then48        return (FALSE, 0, 0, 0, _Tiles[[source_left]].data_type);49    end;50    let physical_columns = SmallestTilePhysicalColumns(51        output_columns as integer {1..65535});52    return (physical_columns != 0, valid_rows,53        output_columns as integer {1..65535}, physical_columns,54        _Tiles[[source_left]].data_type);55end;56